“救生筏”的英语可以翻译为：life raft ...

船员在救生筏上呆了两天两夜。The crew spent two days and nights in their raft.我游到救生筏前，死命地抓住它。I made for the life raft and hung on for dear life.10名渔夫从救生筏上被救到了安全处。Ten fishermen were plucked to safety from life-rafts....